Eastman Tritan MXF321HF copolyester has been formulated for medical devices and meets UL94 V2 compliance at 1.5 mm. Tritan MXF321HF has passed ISO 10993 testing for cytotoxicity, skin sensitization, and intracutaneous reactivity. Tritan MXF321HF has many outstanding features that include excellent toughness, hydrolytic stability, heat resistance, chemical resistance, and melt flowability to fill complex parts. Tritan MXF321HF contains a mold release derived from vegetable-based sources.

Key Attributes

• Ease of processing

• Excellent chemical resistance

• Excellent hydrolytic stability

• Good toughness

Applications

• Medical equipment

• Medical housings and hardware